7139788416

素因数分解:

$2^7\times 3^4\times {\mathrm{688637}}^1$

素因数の和:688663

約数の個数: 80

約数和(自身を含む): 21247925490

約数和(自身を除く): 14108137074

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 288, 324, 384, 432, 576, 648, 864, 1152, 1296, 1728, 2592, 3456, 5184, 10368, 688637, 1377274, 2065911, 2754548, 4131822, 5509096, 6197733, 8263644, 11018192, 12395466, 16527288, 18593199, 22036384, 24790932, 33054576, 37186398, 44072768, 49581864, 55779597, 66109152, 74372796, 88145536, 99163728, 111559194, 132218304, 148745592, 198327456, 223118388, 264436608, 297491184, 396654912, 446236776, 594982368, 793309824, 892473552, 1189964736, 1784947104, 2379929472, 3569894208, 7139788416]

約数ペア:

[(1, 7139788416), (2, 3569894208), (3, 2379929472), (4, 1784947104), (6, 1189964736), (8, 892473552), (9, 793309824), (12, 594982368), (16, 446236776), (18, 396654912), (24, 297491184), (27, 264436608), (32, 223118388), (36, 198327456), (48, 148745592), (54, 132218304), (64, 111559194), (72, 99163728), (81, 88145536), (96, 74372796), (108, 66109152), (128, 55779597), (144, 49581864), (162, 44072768), (192, 37186398), (216, 33054576), (288, 24790932), (324, 22036384), (384, 18593199), (432, 16527288), (576, 12395466), (648, 11018192), (864, 8263644), (1152, 6197733), (1296, 5509096), (1728, 4131822), (2592, 2754548), (3456, 2065911), (5184, 1377274), (10368, 688637)]